package com.test.consumer;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.circuitbreaker.EnableCircuitBreaker;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.context.annotation.Bean;
import org.springframework.web.client.RestTemplate;
//@SpringCloudApplication = @SpringBootApplication + @EnableDiscoveryClient + @EnableCircuitBreaker
@SpringBootApplication
//eureka client
@EnableDiscoveryClient
//开启熔断
@EnableCircuitBreaker
public class ConsumerApplication {


    public static void main(String[] args) {
        SpringApplication.run(ConsumerApplication.class, args);
    }


    @Bean
    //开启负载均衡
    @LoadBalanced
    public RestTemplate restTemplate(){
        return new RestTemplate();
    }

}
